package com.course.system.controller.admin;

import com.course.server.dto.RoleDto;
import com.course.server.dto.PageDto;
import com.course.server.dto.ResponseDto;
import com.course.server.service.RoleService;
import com.course.server.util.ValidatorUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.util.List;

/**
* @author TangKe（唐柯）
* @date
*/
@RestController
@RequestMapping("/admin/role")
public class RoleController {

private static final Logger LOG = LoggerFactory.getLogger(RoleController.class);
public static final String BUSINESS_NAME = "角色";

@Resource
private RoleService roleService;


/**
* 列表查询
*/
@PostMapping("/list")
public ResponseDto list(@RequestBody  PageDto pageDto){

LOG.info("pageDto:{}",pageDto);
ResponseDto responseDto = new ResponseDto();
roleService.list(pageDto);
responseDto.setContent(pageDto);
return responseDto;
}


/**
* 保存，id有值时更新，无值时新增
*/

@PostMapping("/save")
public ResponseDto save(@RequestBody RoleDto  roleDto){

LOG.info("RoleDto:{}",roleDto);

//保存校验
            ValidatorUtil.require(roleDto.getName(), "角色");
            ValidatorUtil.length(roleDto.getName(), "角色", 1, 50);
            ValidatorUtil.require(roleDto.getDesc(), "描述");
            ValidatorUtil.length(roleDto.getDesc(), "描述", 1, 100);
ResponseDto responseDto = new ResponseDto();
roleService.save(roleDto);
responseDto.setContent(roleDto);
return responseDto;
}


/**
* 删除
*/
@DeleteMapping("/delete/{id}")
public ResponseDto delete(@PathVariable String id){


ResponseDto responseDto = new ResponseDto();
roleService.delete(id);

return  responseDto;
}


    /**
     * 按角色保存资源树
     * @param roleDto
     * @return
     */
    @PostMapping("/save-resource")
    public ResponseDto saveResource(@RequestBody RoleDto roleDto){

         ResponseDto responseDto = new ResponseDto();
         roleService.saveResource(roleDto);
         responseDto.setContent(roleDto);
         return responseDto;

    }


    /**
     * 加载已关联的资源
     */
    @GetMapping("/list-resource/{roleId}")
    public ResponseDto listResource(@PathVariable String roleId) {
        LOG.info("加载资源开始");
        ResponseDto responseDto = new ResponseDto<>();
        List<String> resourceIdList = roleService.listResource(roleId);
        responseDto.setContent(resourceIdList);
        return responseDto;
    }


    /**
     * 保存用户
     */
    @PostMapping("/save-user")
    public ResponseDto saveUser(@RequestBody RoleDto roleDto){

        LOG.info("保存用户关联开始");
        ResponseDto responseDto = new ResponseDto();
        roleService.saveUser(roleDto);
        responseDto.setContent(roleDto);
        return responseDto;
    }


    /**
     * 保存用户
     */
    @PostMapping("/list-user/{roleId}")
    public ResponseDto listUser(@PathVariable String roleId){


        LOG.info("加载用户开始");
        ResponseDto responseDto = new ResponseDto();
        List<String> userIdList = roleService.listUser(roleId);
        responseDto.setContent(userIdList);
        return responseDto;
    }


}
